KR940021827A - Paper Making Device and Multi-Layer Paper Forming Device - Google Patents

Paper Making Device and Multi-Layer Paper Forming Device Download PDF

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Publication number
KR940021827A
KR940021827A KR1019940001679A KR19940001679A KR940021827A KR 940021827 A KR940021827 A KR 940021827A KR 1019940001679 A KR1019940001679 A KR 1019940001679A KR 19940001679 A KR19940001679 A KR 19940001679A KR 940021827 A KR940021827 A KR 940021827A
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KR
South Korea
Prior art keywords
forming
roll
paper
couch
rolls
Prior art date
Application number
KR1019940001679A
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Korean (ko)
Inventor
마사떼루 도꾸노
Original Assignee
마사떼루 도꾸노
에스. 케이 엔지니어링 가부시끼가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 마사떼루 도꾸노, 에스. 케이 엔지니어링 가부시끼가이샤 filed Critical 마사떼루 도꾸노
Publication of KR940021827A publication Critical patent/KR940021827A/en

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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/02—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type
    • D21F11/04—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the Fourdrinier type paper or board consisting on two or more layers
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/48—Suction apparatus
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F9/00—Complete machines for making continuous webs of paper
    • D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type

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  • Paper (AREA)

Abstract

본 발명은 양질의 섬유조직을 갖는 종이를 형성시킬 수 있는 제지장치에 관한 것이다. 다수의 수직으로 조절가능한 성형로울은 인입로울과 카우지로울 사이에서 무한펠트 카우치의 상부면상에 제공되며, 고정성형바는 와이어스크린의 하부면상에 제공된다. 종이원료가 그의 사이에 삽입되는 무한펠트 카우치 및 와이어스크린은 펄스를 발생시키기 위해 진동에 의해 이동되며, 종이상의 섬유분포가 촉진되는동안 종이를 탈수시키도록 종이위에 전단력이 차례로 가하여진다.The present invention relates to a papermaking apparatus capable of forming paper having a good fiber structure. A number of vertically adjustable forming rolls are provided on the top face of the endless felt couch between the inlet roll and the cage roll, and the stationary forming bar is provided on the bottom face of the wire screen. Infinite felt couches and wire screens in which paper material is inserted between them are moved by vibrations to generate pulses, and shearing forces are sequentially applied on the paper to dewater the paper while the fiber distribution on the paper is promoted.

Description

제지장치 및 다층지 형성장치Paper Making Device and Multi-Layer Paper Forming Device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명을 구체화하는 다른 제지장치를 도시한 다이아그램,2 is a diagram showing another papermaking device embodying the present invention,

제3도는 본 발명을 구체화하는 다른 제지장치를 도시한 다이아그램,3 is a diagram showing another papermaking device embodying the present invention,

제4도는 본 발명을 구체화하는 다층지 형성장치를 도시한 다이아그램.4 is a diagram showing a multilayer paper forming apparatus embodying the present invention.

Claims (8)

제1로울 및 제2로울사이에서 수평부위를 구비하는 통로위를 순환하는 와이어스크린과, 상기 와이어스크린의 속도와 같은 속도로 와이어스크린의 수평부위의 상부면을 따라 순환하는 무한벨트 카우치와, 상기 제1로울로부터 와이어스크린 및 수평부위에 있는 무한펠트 카우치 사이로 종이원료를 공급하기 위한 유동박스와, 습지를 형성시키기 위해 종이원료상의 섬유분산을 용이하게 하고 종이원료를 탈수시키기 위해 진동에 의해 이동되도록 종이원료가 그의 사이에 삽입되는 와이어스크린 및 무한펠트 카우치를 야기시킴으로서 다수의 위치에서 펄스를 종이원료에 적용시키기 위해 상기 제1 및 제2로울사이에 제공된 펄스유도수단과, 상기 제2로울위에 펄스유도수단을 명확하게 하는 와이어스크린 및 무한펠트 카우치를 촉진시킴으로서 와이어스크린상의 습지를 무한펠트 카우치로 이송시키기 위한 카우치 로울을 포함하는 것을 특징으로 하는 제지장치.A wire screen circulating over a passage having a horizontal portion between the first roll and the second roll, an endless belt couch circulating along the upper surface of the horizontal portion of the wire screen at the same speed as the wire screen, and A flow box for feeding the paper stock from the first roll between the wire screen and the endless felt couch at the horizontal portion, and to facilitate movement of fibers on the paper stock to form a wetland and to be moved by vibration to dewater the paper stock. A pulse inducing means provided between the first and second rolls for applying a pulse to the paper raw material at a plurality of positions by causing a wire screen and an endless felt couch inserted between the paper raw material, and a pulse on the second roller; Wire screens by promoting wire screens and endless felt couches to clarify the guide means Papermaking apparatus comprising a couch roll for transferring the marsh on an endless felt couch. 상기 펄스유도수단은 무한펠트 카우치의 상부면상에 예정된 이격상태로 제공된 다수의 성형로울과 와이어스크린의 하부면상에 예정된 이격상태로 제공된 다수의 성형바를 포함하며, 상기 성형로울은 각각의 성형바 사이에 배치되며, 종이원료가 그 사이에 삽입되는 와이어스크린 및 무한펠트 카우치가 성형로울 및 성형바 사이의 진동에 의해 이동되도록 성형로울 및 성형바는 각각의 수직상대위치에 대해 조절가능하게 되는 것을 특징으로 하는 제지장치.The pulse inducing means includes a plurality of forming rolls provided at predetermined spacing on the upper surface of the endless felt couch and a plurality of forming bars provided at predetermined spacing on the lower surface of the wire screen, wherein the forming rolls are formed between each forming bar. And the forming roll and the forming bar are adjustable for each vertical relative position so that the wire screen and the endless felt couch into which the paper raw material is inserted are moved by the vibration between the forming roll and the forming bar. Paper making device. 상기 펄스유도수단은 무한펠트 카우치의 상부면상에 예정된 이격상태로 제공된 다수의 성형로울과 와이어스크린의 하부면상에 예정된 이격상태로 제공된 다수의 테이블로울을 포함하며, 상기 성형로울은 각각의 테이블로울 사이에 배치되며, 종이원료가 그 사이에 삽입되는 와이어스크린 및 무한펠트 카우치가 성형로울 및 테이블로울 사이의 진동에 의해 이동되도록 상기 성형로울 및 테이블로울은 각각의 수직상대위치에 대해 조절가능한 것을 특징으로 하는 제지장치.The pulse inducing means comprises a plurality of forming rolls provided at predetermined spacing on the upper surface of the endless felt couch and a plurality of table rolls provided at predetermined spacing on the lower surface of the wire screen, wherein the forming rolls are interposed between each table roll. And the forming rolls and the table rolls are adjustable for respective vertical relative positions so that the wire screen and the endless felt couch into which the paper raw material is inserted are moved by the vibration between the forming rolls and the table rolls. Paper making device. 제2항에 있어서, 상기 성형비는 고정이고, 성형로울은 조합적 또는 단독적으로 수직이동가능한 방식으로 지지되는 것을 특징으로 하는 제지장치.3. The papermaking apparatus according to claim 2, wherein the forming ratio is fixed and the forming rolls are supported in a vertically movable manner in combination or singly. 제3항에 있어서, 상기 테이블로울은 고정이고, 성형로울은 조합적 또는 단독적으로 수직이동가능한 방식으로 지지되는 것을 특징으로 하는 제지장치.4. The papermaking apparatus according to claim 3, wherein the table roll is fixed and the forming roll is supported in a vertically movable manner in combination or singly. 제2항에 있어서, 상기 성형바와 성형로울은 조합적 또는 단독적으로 수직이동가능한 방식으로 지지되는 것을 특징으로 하는 제지장치.3. The papermaking apparatus according to claim 2, wherein the forming bar and the forming roll are supported in a vertically movable manner in combination or singly. 제3항에 있어서, 상기 테이블로울과 성형로울은 조합적 또는 단독적으로 수직이동가능한 방식으로 지지되는 것을 특징으로 하는 제지장치.4. The papermaking apparatus according to claim 3, wherein the table roll and the forming roll are supported in a vertically movable manner in combination or singly. 제지장치중 적어도 하나의 유니트가 청구범위 제1항 내지 제7항중 어느 한 항의 제지장치인 다수의 제지장치를 포함하는 것을 특징으로 하는 다층지 형성장치.A multi-layer paper forming apparatus, characterized in that at least one unit of the papermaking apparatus comprises a plurality of papermaking apparatuses which are the papermaking apparatus of any one of claims 1 to 7. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940001679A 1993-03-24 1994-01-31 Paper Making Device and Multi-Layer Paper Forming Device KR940021827A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-64435 1993-03-24
JP5064435A JPH06280185A (en) 1993-03-24 1993-03-24 Papermaking apparatus and multilayer paper forming apparatus

Publications (1)

Publication Number Publication Date
KR940021827A true KR940021827A (en) 1994-10-19

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ID=13258202

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940001679A KR940021827A (en) 1993-03-24 1994-01-31 Paper Making Device and Multi-Layer Paper Forming Device

Country Status (7)

Country Link
US (1) US5456803A (en)
EP (1) EP0617163A1 (en)
JP (1) JPH06280185A (en)
KR (1) KR940021827A (en)
CN (1) CN1098459A (en)
FI (1) FI935613A (en)
TW (1) TW262502B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402273C2 (en) * 1994-01-27 1995-11-23 Voith Gmbh J M Paper machine for the production of multilayer paper webs
US5725065A (en) * 1995-12-29 1998-03-10 Textron Inc. Vehicle hood assembly
CA2436790A1 (en) * 2000-10-16 2002-04-25 Roy Van Essen Adjustable activity drainage box
FI110620B (en) * 2001-10-03 2003-02-28 Metso Paper Inc Method and apparatus for drainage of a pulp suspension
FI120365B (en) * 2008-02-13 2009-09-30 Metso Paper Inc Dewatering device for a fiber web machine and process for producing a dewatering device for a fiber web machine
TWI408561B (en) * 2009-12-18 2013-09-11 Long Chen Paper Co Ltd Method for managing paper roll and paper roll management system
CN107558287A (en) * 2017-09-28 2018-01-09 浙江兰良实业有限公司 Transferring device on all-glass paper production line between processing and forming and drying manufacturing procedure

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US2881670A (en) * 1954-07-23 1959-04-14 St Annes Board Mill Co Ltd Apparatus and method for de-watering stock on a fourdrinier type paper or board-making machine
US3573162A (en) * 1967-12-06 1971-03-30 Beloit Corp Multi-ply paper formation
GB1287154A (en) * 1969-02-13 1972-08-31 Beloit Corp Improved paper forming arrangement
US3746613A (en) * 1971-02-11 1973-07-17 E Vauhkonen Twin wire paper making machine wherein the wires travel in an arc
JPS5032321B1 (en) * 1971-06-21 1975-10-20
US4004968A (en) * 1972-12-11 1977-01-25 Escher Wyss G.M.B.H. Consecutive multi-ply formers with an unencumbered doffer felt
US4306934A (en) * 1978-11-27 1981-12-22 Seppanen Erkki O Method and apparatus for forming paper
US4243482A (en) * 1978-11-27 1981-01-06 Seppanen Erkki O Forming paper using a curved fin to facilitate web transfer
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Also Published As

Publication number Publication date
JPH06280185A (en) 1994-10-04
FI935613A0 (en) 1993-12-14
FI935613A (en) 1994-09-25
US5456803A (en) 1995-10-10
CN1098459A (en) 1995-02-08
EP0617163A1 (en) 1994-09-28
TW262502B (en) 1995-11-11

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